<html>
<head>
<style>
@page {
  size: 100px 70px;
  margin: 0;
}
</style>
</head>
<body>
<!-- Inline blocks should be stacked from top to bottom: red, blue, green. -->
<span style="display: inline-block; width: 55%; height: 10px; background-color: red;"></span>
<span style="display: inline-block; width: 55%; height: 10px; background-color: blue;"></span>
<span style="display: inline-block; width: 55%; height: 10px; background-color: green;"></span>
</body>
</html>
